Lid for travel mug



FIG. 1 is a front perspective view of the lid for travel mug showing the valve in the open position;

FIG. 2 is a top view of the lid for travel mug;

FIG. 3 is a bottom view of the lid for travel mug;

FIG. 4 is a side view of the lid for travel mug;

FIG. 5 is a front perspective view of the lid for travel mug showing the valve in the closed position; and,

FIG. 6 is an environmental side view showing the lid for travel mug in use.

The broken lines shown in the Figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lid for travel mug, as shown and described. 